US Army Table of Organization and Equipment



	
	  
                                                    ENGINEER COMBAT BATTALION, HEAVY
                                            DESIGNATION:  ----- ENGINEER BATTALION (COMBAT) (HEAVY)


1.  MISSION.  A.  TO INCREASE THE COMBAT EFFECTIVENESS OF
DIVISION, CORPS AND THEATER ARMY FORCES BY ACCOMPLISHING
GENERAL ENGINEERING TASKS AND LIMITED MOBILITY,
COUNTERMOBILITY, AND SURVIVABILITY TASKS.

    B.  TO CONSTRUCT, REPAIR, AND MAINTAIN MAIN SUPPLY ROUTES
LANDING STRIPS, BUILDINGS, STRUCTURES AND UTILITIES.

    C.  TO PERFORM REAR AREA SECURITY OPERATIONS WHEN
   REQUIRED.

2.  ASSIGNMENT.  TO THE ENGINEER BRIGADE, CORPS, AIRBORNE
CORPS, JOINT OR COMBINED TASK FORCE AND ECHELONS ABOVE
CORPS.

3.  CAPABILITIES.  A.  AT LEVEL 1, THIS UNIT:

    (1)  PERFORMS ENGINEERING TASKS SUCH AS CONSTRUCTION,
REHABILITATION, REPAIR, MAINTENANCE, AND MODIFICATION
OF LANDING STRIPS, AIRFIELDS, COMMAND POSTS, MAIN SUPPLY
ROUTES, SUPPLY INSTALLATIONS, BUILDING STRUCTURES,
BRIDGES AND OTHER RELATED TASKS AS REQUIRED, GENERALLY
TO THE REAR OF THE DIVISION.

    (2)  PROVIDES REPAIRS AND LIMITED RECONSTRUCTION OF
RAILROADS, SEWAGE AND WATER FACILITIES.

    (3)  PROVIDES BITUMINOUS PAVING OPERATIONS AND
QUARRYING AND CRUSHING OPERATIONS, REHABILITATES PORTS,
AND CONSTRUCTS PIPELINES WHEN AUGMENTED WITH SPECIALIZED
ENGINEER PERSONNEL AND EQUIPMENT.

    (4)  PROVIDES FIELD ENGINEERING ASSISTANCE AND SUPPORT
TO DIVISION ENGINEER IN PREPARATION OF PROTECTIVE
POSITIONS

    (5)  CONDUCTS ENGINEER RECONNAISSANCE.

    (6)  CREATES OBSTACLES TO DEGRADE ENEMY MOBILITY IN
REAR AREAS.

    (7)  CLEARS OBSTACLES AS PART OF AREA CLEARANCE
OPERATION, NOT AS PART OF ASSAULT BREACHING OPERATIONS.

    (8)  PERFORMS REAR AREA OPERATIONS TO INCLUDE INFANTRY
COMBAT MISSIONS WITHIN LIMITATIONS OF ORGANIC WEAPONS AND
EQUIPMENT.

    (9)  SUPERVISES CONTRACT CONSTRUCTION, SKILLED
CONSTRUCTION LABOR AND UNSKILLED INDIGENOUS PERSONNEL.

   (10)  CONDUCTS AREA DAMAGE CLEARANCE/RESTORATION
   OPERATIONS.

   (11)  PROVIDES RELIGIOUS SUPPORT MISSION TO ASSIGNED
AND ATTACHED UNITS.

      B.  THE COLUMNS UNDER LEVELS 2 AND 3 ADAPT THIS TABLE
FOR REDUCED OPERATIONAL CAPABILITIES IN DECREMENTS OF 10%,
FROM APPROXIMATELY 90% FOR LEVEL 2, TO APPROXIMATELY 80%
FOR LEVEL 3.

      C.  THIS UNIT IS NOT ADAPTABLE TO TYPE B ORGANIZATION.

      D.  THE COLUMNS DESIGNATED BY LEVEL 1 THROUGH 3 ARE
DESIGNED TO RELATE TO THE CATEGORIES ESTABLISHED IN AR
220-1, UNIT STATUS REPORTING.

      E.  WITH ATTACHMENT:  WHEN SUPPORTED BY ATTACHMENTS OF
SPECIALIZED PERSONNEL AND EQUIPMENT THE BATTALION PROVIDES:

       (1)  QUARRYING AND CRUSHING OPERATIONS (QUARRY TEAM -
TOE 05520LC)

       (2)  REHABILITATION OF PORTS (ENGINEER COMPANY, PORT
OPENING, TOE 05603LO).

       (3)  CONSTRUCTION OF PETROLEUM PIPELINES AND STORAGE
FACILITIES (PIPELINE CONSTRUCTION SUPPORT COMPANY, TOE
O5434LO).

       (4)  POWER DISTRIBUTION (ENGINEER PRIME POWER BN,
05615L).

       (5)  WELL DRILLING (05520LE00).

       (6)  CONSTRUCTION SUPPORT EQUIPMENT AND PERSONNEL FOR
ROCK CRUSHING, BITUMINOUS MIXING AND PAVING.  (ENGINEER
CONSTRUCTION SUPPORT COMPANY, TOE 05413L0).

     F.  INDIVIDUALS OF THIS ORGANIZATION, EXCEPT MEDICAL
PERSONNEL AND THE CHAPLAIN, CAN ASSIST IN THE COORDINATED
DEFENSE OF THE UNIT'S AREA OR INSTALLATION.

     G.  THIS UNIT PERFORMS DIRECT SUPPORT MAINTENANCE ON
ENGINEER AND POWER GENERATION EQUIPMENT FOR THE BATTALION AND
UNIT MAINTENANCE ON ORGANIC EQUIPMENT EXCEPT MEDICAL EQUIP-
MENT.

     H.  THIS UNIT IS DEPENDENT UPON APPROPRIATE ELEMENTS
OF CORPS FOR HEALTH SERVICE SUPPORT, LEGAL, UNIT MAINTENANCE
OF MEDICAL EQUIPMENT, NON-DIVISIONAL, DS FOR ASL SUPPORT FOR
ENGINEER AND POWER GENERATION EQUIPMENT, FINANCE, AND PERSON-
NEL AND ADMINISTRATIVE SERVICES.

4.  BASIS OF ALLOCATION.  ONE PER DIVISION AND .246 PER WORK-
LOAD PER 1000 MANHOURS ENGINEER CONSTRUCTION PER DAY.

5.  CATEGORY.  THIS UNIT IS DESIGNATED A CATEGORY II UNIT.
(FOR UNIT CATEGORIES, SEE AR 310-25.)

6.  MOBILITY.

     A.  THIS UNIT IS CAPABLE OF TRANSPORTING 1,224,965
POUNDS (60,994 CUBE) OF TOE EQUIPMENT WITH ORGANIC VEHICLES.

     B.  THIS UNIT HAS 1,486,611 (45,206 CUBE) POUNDS OF TOE
EQUIPMENT REQUIRING TRANSPORTATION.

     C.  THIS UNIT REQUIRES 100 PERCENT OF ITS TOE
EQUIPMENT AND SUPPLIES BE TRANSPORTED IN A SINGLE LIFT
USING ITS AUTHORIZED ORGANIC VEHICLES.  (SOURCE: ENGINEER
SCHOOL MEMORANDUM, DTD 8 FEB 94).

7.  DOCTRINE.  THE FOLLOWING DOCTRINAL PUBLICATIONS ARE
APPLICABLE TO THE OPERATION OF THIS UNIT:

       FM 5-100, ENGINEER COMBAT OPERATIONS.
       FM 5-100-15-1, CORPS ENGINEER OPERATIONS
       FM 5-101, MOBILITY.
       FM 5-102, COUNTERMOBILITY.
       FM 5-104, GENERAL ENGINEERING
       FM 5-105, SURVIVABILITY.
       FM 5-114, ENGINEER OPERATIONS, SHORT OF WAR
       FM 5-116, ENGINEER OPERATIONS, EAC
       FM 5-430-00-1/2, PLANNING AND DESIGN OF ROADS,
                 AIRFIELDS, AND HELIPORTS IN THE THEATER OF
                 OPERATIONS
       FM 5-480, PORT CONSTRUCTION AND REPAIR
       FM 5-482, MILITARY PETROLEUM PIPELINE SYSTEMS
       FM 100-5, OPERATIONS
       FM 100-7, DECISIVE FORCE: THE ARMY IN THEATER
                 OPERATIONS
       FM 100-16, ARMY OPERATIONAL SUPPORT

                                                            -------------
                                                            \ ENGR CBT  \
                                                            \  BN HVY   \
                                                            \           \
                                                            -------------
                                                                  \
                                                      ------------------------
                                                      \                      \
                                                -------------          -------------
                                                \   HHC &   \          \  3 ENGR   \
                                                \   SPT CO  \          \  CBT CO   \
                                                \01         \          \02         \
                                                -------------          -------------





	
	  
                           DTOE 05415COOO
                         ENGINEER BATTALION
                          (Combat) (Heavy)


                           EXECUTIVE SUMMARY

1.  PURPOSE.  The attached Table of Organization and Equipment (TOE)
revises the HQDA approved L-Edition TOE 05415LOOO for the Engineer
Battalion, (Combat) (Heavy).  The DTOE was prepared IAW
updated manpower requirements and established TOE development
procedures and regulatory guidelines.

        a.  NEW TOE:  NO                PROJECTED E-DATE:

        b.  CYCLIC REVIEW:  YES         CURRENT E-DATE: 961031

        c.  AUTHORITY:

            (1) ARSTRUC:   NO       DATE:           STR CAP:

            (2) CSA FDU:   NO       DATE:           STR CAP:

            (3) AR 71-32:  YES      CTU DATE: 9904

        d.  This package pertains to:

        NEW TOE        MLTPR    TITLE                           STR

        05415COOO        1      Engineer Battalion,             630
                                (Combat) (Heavy)

        05416COOO        1      Headquarters and Headquarters   207
                                Company, Engineer Battalion,
                                (Combat) (Heavy)

        05417COOO        3      Engineer Company, Engineer      141
                                Battalion, (Combat Heavy)

        OLD TOE        MLTPR    TITLE                           STR

        05415LOOO        1      Engineer Battalion,             652
                                (Combat) (Heavy)

        05416LOOO        1      Headquarters and Headquarters   220
                                Company, Engineer Battalion,
                                (Combat) (Heavy)

        05417LOOO        3      Engineer Company, Engineer      144
                                Battalion, (Combat) (Heavy)

        e.  Major Changes.  These DTOEs have been updated to:
reflect current standards of grade authorization (SGA), manpower
requirements criteria (MARC), basis of issue plans (BOIPs), and
doctrine.  The following structural changes have been applied.

                (1)  Nine 62B reduced Three (E7), Three (E5), Three
(E4), Three 63B40 added, Two 91B30 added, One 92Y20 reduced One
(E3), Seven 51T Two (E5), Three (E4), Two (E3) Two 62F10 reduced,
One (E4), One (E3), Two 75B10 reduced One (E4), One (E3), One 91B10
(E4) reduced, One 92G10 (E4) reduced, One 63B10 (E3) reduced.

2.        MISSION/CAPABILITIES/SECTION 1.

        a. Performs engineering tasks such as construction,
   rehabilitation, repair, maintenance, and modification
   of landing strips, airfields, command posts, main supply
   routes, supply installations, building structures,
   bridges and other related tasks as required, generally
   to the rear of the division.

        b. Provides repairs and limited reconstruction of
   railroads, sewage and water facilities.

        c. Provids bituminous paving operations and
   quarrying and crushing operations, rehabilitates ports,
   and constructs pipelines when augmented with specialized
   engineer personnel and equipment.

        d.  See TOE Section I(s) for a complete list of capabilities
and limitations of this organization and its subordinate units.

3.        ASSIGNMENT.  Organic to the corp, based on one battalion
per division.

4.      PERSONNEL.

        a.  Differences between design (replaced) and documented
OTOE requirements where the documented OTOE equals the unit
strength CAP.

   TOE       DESIGN      DOCUMENTED     DIFFERENCE

05416COOO     220           207            0/0/-13/-13

   TOE       DESIGN      DOCUMENTED     DIFFERENCE

05417COOO     144           141            0/0/0/-9

        b.  MARC Deviations.  NONE.

        c.  The net officer/NCO force impact of this TOE is no
increase of officer or NCO.


        d.  There is no risk resulting from deviations.

5.        EQUIPMENT.

        a.  The following items of modernization equipment were
coordinated with HQDA for inclusion in the BTOE and have been
applied:  NONE.

        b.  Major items of equipment are as follows:

   TOE                BTOE                        OTOE

05416COOO       1 Backhoe SHVL 20T      0 Backhoe SHVL 20T
                1 Crane SHVL 12 1/2T    0 Crane SHVL 12 1/2T
                1 Crane TRK MTD 25T     1 Crane TRK MTD 25T
                1 Roller Motorized      1 Roller Motorized
                2 Roller Vibratory      2 Roller Vibratory
                3 Shop EQ Contact       3 Shop EQ Contact
                1 Shop EQ Contact       1 Shop EQ Contact
                1 Shop EQ Contact       1 Shop EQ Contact
                1 Shop EQ Contact       1 Shop EQ Contact
                1 Trk Util Shltr        1 Trk Util Shltr
                1 Trk Ambul             1 Trk Ambul
                1 Trk Concrete          1 Trk Concrete
                7 Trk Tractor 8X6       7 Trk Tractor 8X6
                6 22 1/2T Trl, LB       6 22 1/2T Trl, LB
                6 40T Trl, LB           6 40T Trl, LB
                3 Tractor FT LS         3 Tractor FT LS
                3 Tractor FT LS         3 Tractor FT LS
                2 Trk Cgo 2-1/2T        2 Trk Cgo 2-1/2T
                6 Trk Cgo 5T LWB        6 Trk Cgo 5T LWB
                9 Trk Dump 20T          9 Trk Dump 20T
                2 Trk LF DED 6000 LB    2 Trk LF DED 6000 LB
                2 Trk LF DED 1000 LB    2 Trk LF DED 1000 LB
                4 Trk Trac 5T 6X6       4 Trk Trac 5T 6X6
                1 Trk Wkr 10T           1 Trk Wkr 10T
                1 Trk Wkr 5T 6X6        1 Trk Wkr 5T 6X6
                9 Trk Cgo 2-1/2T        9 Trk Cgo 2-1/2
               18 HMMWV                18 HMMWV
               13 1-1/2T Trl           13 1-1/2T Trl
                2 3/4T Trl              2 3/4T Trl



05417C000       06 Trk Util 4X4         06 Trk Util 4X4
                03 Grader RD            05 LMTV Trk Cgo
                02 Loader scoop         01 Trk Util HMMWV
                07 Trk Trac MET         07 Trk Trac MET
                02 Tnk Pmp Unit         01 Trk Cgo MTV
                01 Trk Wkr 5T 6X6       01 Trk Wkr Tact 8X8
                10 Trk Dmp 5T           10 Trk Dmp 5T
                02 Trk Tk Fl 2500 gal   02 Trk Tk Fl 2500 gal
                02 Dist Water           02 Dist Water
                01 Compactor            01 Compactor
                02 Tractor FT LS        02 Tractor FT LS
                03 Tractor FT LS        03 Tractor FT LS
                04 Vibrator Concrete    04 Vibraotr Concrete
                01 Crane Whl Mtd Hyd    01 Crane Whl,Mtd Hyd
                06 Trk Cgo 2 1/2T       12 3/4T Trl
                03 Trk Cgo 5T 6X6       01 Trl Water 400 gal
                01 3/4T Trl             11 Trl Cgo LMTV 2 1/2T
                01 Trl Water 400 gal
                13 Trl Cgo 2 1/2T

6.        Cost:

        a.  Cost Analysis summaries for each objective TOE are
provided below.

        b.  Force structure information for each TOE is based on
current M-Force and E-Date 9904.

        c.  The difference in cost is primarily due to personnel
reductions, OPFAC requirement changes.

7.        COST ANALYSIS SUMMARIES.

            NEW TOE                     OLD TOE

NUMBER      05415C000                   05415L000
TITLE       ENGR BN, (COMBAT) (HEAVY)   ENGR BN, (COMBAT) (HEAVY)


            PERSONNEL IMPACT BY: (OFF/WO/NCO/ENL/AGGR)

OTOE STR    31/03/213/383/630   31/03/221/397/652   0/0/-8/-14/-22


            UNITS BY COMPO: (1/2/3/4/AGGR)

                             7/19/14/0/40


            FORCE IMPACT BY COMPO (OTOE)

OFF/WO:

238/646/646/0/1530     238/646/646/0/1530          0/0/0/0/0

NCO:

1491/4047/2982/0/8520   1547/4199/3094/0/8840  -56/-152/-112/0/-320


COST:

PERSONNEL:  $10,761,944.    $11,009,593.     $-247,649.

EQUIPMENT:  $19,120,522.    $18,917,238.     $ 203,284.

TOTAL:      $29,882,466     $29,926,831.     $ -44,365.